baber/WOPTO huggingface dataset:
Patent AT-E517145-T1 (AT)
Inventor: MASSA DENNIS JON
Filed: 2008-09-29
Granted: 2011-08-15
Abstract: A method of manufacturing porous core-shell polymer particles having a nonporous shell including: providing a first organic solvent containing a dissolved polymer; dispersing the organic solvent in an aqueous phase containing a stabilizer to form an emulsion; adding the emulsion to a second organic solvent wherein the second organic solvent is miscible with water and the first organic solvent, and a non-solvent for the polymer; and evaporating the first and second organic solvents from the emulsion to form core-shell polymer particles. The method results in core-shell polymer particles comprising a common binder polymer for the core and the shell wherein the core has a porosity and the shell is non-porous. The particles have a porosity from 10 to 70 percent.
Patent AT-E522845-T1 (AT)
Inventor: MASSA DENNIS JON
Filed: 2008-09-23
Granted: 2011-09-15
Abstract: The present invention is core-shell polymer particles comprising a common binder polymer for the core and the shell wherein the core has a porosity and the shell is non-porous The particles have a porosity from 10 to 70 percent.
Patent AT-E516872-T1 (AT)
Inventor: VERNOUX PHILIPPE
Filed: 2008-10-02
Granted: 2011-08-15
Abstract: A device for the purification of a polluted gas, for example an exhaust gas from a diesel or gasoline engine, comprising, in combination: A honeycomb structure, comprising at least one porous electron-conductive material forming the walls (1) of said structure and an electrochemical system for treating said gas, comprising a layer (7) of an ionically conductive and electronically insulating material D, a reduction catalyst A (9) for reducing the polluting species of the NOx type and an oxidation catalyst B (4) for oxidizing the polluting species of the soot, hydrocarbon HC, CO or H2 type, said electrochemical system being configured in the form of an electrode W and a counterelectrode CE; and means for applying a voltage or a current between said electrode W and said counterelectrode CE.
Patent AT-E523475-T1 (AT)
Inventor: BALBI MARIO
Filed: 2009-04-09
Granted: 2011-09-15
Abstract: On a glassware molding machine (1), a molten glass rope (4) travelling in a feed direction (A) is cut crosswise into at least one glass gob (8) by supplying thermal energy to the cutting portion of the rope (4) by means of a heating head (11), so as to locally alter the viscosity of the rope (4) and detach the gob (8).
Patent AT-E523413-T1 (AT)
Inventor: AOKI KANAME
IPC: B62D5/04
Filed: 2009-11-09
Granted: 2011-09-15
Abstract: An electric power steering apparatus includes a torque sensor (9) including a first sensor element (91) and a second sensor element (92), a control unit (10), and a motor (5). When the first sensor element (91) and the second sensor element (92) are both normal, the first sensor output that is output by the first sensor element (91) and the second sensor output that is output by the second sensor element (92) have a predetermined correlation corresponding to a steering operation performed by a driver. When the first sensor element (91) or the second sensor element (92) is abnormal, the control unit (10) executes weighting with respect to the first sensor output and the second sensor output and calculates a steering torque on the basis of the weighted first sensor output and the weighted second sensor output.
Patent AT-E531216-T1 (AT)
Inventor: SMEETS BERNARD
Filed: 2009-01-26
Granted: 2011-11-15
Abstract: Methods and systems taught herein allow communication device manufacturers to preconfigure communication devices to use preliminary access credentials to gain temporary network access for downloading subscription credentials, and particularly allow the network operator issuing the subscription credentials to verify that individual devices requesting credentials are trusted. In one or more embodiments, a credentialing server is owned or controlled by the network operator, and is used by the network operator to verify that subscription credentials are issued only to trusted communication devices, even though such devices may be referred to the credentialing server by an external registration server and may be provisioned by an external provisioning server. Particularly, the credentialing server interrogates requesting devices for their device certificates and submits these device certificates to an external authorization server, e.g., an independent OCSP server, for verification. A common Public Key Infrastructure (PKI) may be used for operator and device certificates.
Patent AT-E542249-T1 (AT)
Inventor: WISCHNEWSKIJ ALEXEJ
Filed: 2009-02-05
Granted: 2012-02-15
Abstract: The invention relates to a high-precision ultrasonic motor, having a housing and at least one oscillator arranged in the housing, preferably in the form of a piezoelectric plate, on which at least one friction element is arranged, the friction element provided for the purpose of contacting a friction surface of an element intended to be driven thereby, and a pressing device for pressing the friction element on the friction surface, wherein the housing has at least two support means for contacting respective end faces of the oscillator that are assigned to said means. According to the invention, the support means are arranged to be able to move relative to each other, such that during installation of the ultrasonic motor, said support means can be transferred independently of each other from a position in which the support means are distanced from their respective assigned end faces, into a resting position, wherein they at least partially rest against the respective assigned end faces.
Patent AT-E554020-T1 (AT)
Inventor: MADAI GYULA
Filed: 2009-04-20
Granted: 2012-05-15
Abstract: In a reclosable bag (20) a zipper (Z) is provided on the inner surfaces (50) of the plastic film and the two parts of the zipper (Z) are fixed on the opposite inner surfaces (50) of the bag (20), wherein the zipper (Z) is connected to the inner surface (50) of the plastic film in such a manner that between the welded regions (12, 14) between the zipper (Z) and the inner surface (50) of the plastic film, recesses (15, 13) are left free in the longitudinal direction of the zipper (Z) to form a seal-free longitudinal channel and in the transverse direction of the zipper (Z) to produce free air or steam passage openings at defined distances between the zipper (Z) and the inner surface (50), through which openings a passage of steam is possible, wherein ends of the openings facing the interior (60) of the bag (20) are larger than ends of the openings facing the exterior (70) of the bag (20).
Patent AT-E550177-T1 (AT)
Inventor: GOLDEN MICHAEL
Filed: 2009-07-28
Granted: 2012-04-15
Abstract: Expanded, toughened structural adhesives form stiffening materials for vehicular panels and bodyshell structures. The toughened structural adhesive contains an epoxy resin, a rubber, an elastomeric toughener, a curing agent, and an expanding agent. The expanded structural adhesive greatly increases the amount of energy absorbed by the panel or bodyshell structure during an impact. A blowing agent combination of a chemical blowing agent with expandable microballoons provides for especially good energy absorption.
Patent AT-E522676-T1 (AT)
Filed: 2009-03-10
Granted: 2011-09-15
Abstract: The scaffolding (20) has a crossbeam (21) extending between vertical frame elements (22). An anti-release device (40) is connected to the crossbeam, and includes a securing member (41) i.e. rail, placed on a claw (28). The member has a plate (47) made of galvanized sheet steel and fastened by a hinge (43) around a rotary axis. A flooring unit (27) is secured against lifting from the crossbeam. The plate is pivoted from an open position into a closing- and/or locking position (50) by a plate locking appliance (60) forming a spring (61) i.e. yoke spring, and held in the position (50).
Patent AT-E3011-T1 (AT)
IPC: B29C39/16
Filed: 1980-06-04
Granted: 1983-04-15
Abstract: The present invention relates to equipment for the continuous production of foam boards, and particularly rigid foam boards, which may be laminated between facings. The apparatus broadly comprises a conveyor, which at the pouring end is equipped with an inclined table and a transverse distribution device, and a foam mixture application device provided above the table.
Patent AT-E12865-T1 (AT)
Inventor: GALPIN ROBERT KEITH PORTWAY
IPC: H03K5/1536
Filed: 1980-09-05
Granted: 1985-05-15
Abstract: In carrier and timing recovery systems for high performance data modems it is essential to employ threshold comparators and to be able to determine accurately zero-crossing instants. The circuit of the invention comprises a comparator with feedback which produces a positive transition of the comparator output in response to the negative zero-crossing transition of the input signal on condition that the previous half-cycle of the input signal has exceeded the positive reference threshold. In a practical arrangement two comparators are provided together with a pair of bistable storage elements which produces a narrow pulse in response to the negative zero-crossing transition of an input signal provided that the input signal has exceeded the positive reference threshold applied to the second comparator.
Patent AT-E5467-T1 (AT)
IPC: B30B9/20
Filed: 1980-11-14
Granted: 1983-12-15
Abstract: 1. Continuous press adapted to press any products whatsoever such for instance as vegetables, fruits or fodders and of the type comprising a central wheel (1) associated with an outer crown (4) forming together with the wheel (1) an assembly movable in rotation of two substantially inside tangential cylinders between which said products are pressed, said outer crown (4) being radially applied against the central wheel (1) by means of a device with rollers or the like (13, 14) which are bearing outside on the outer crown (4) and may adjustably clamp the latter to the central wheel (1) by means of a clamping system arranged laterally on either side of the wheel (1) and of the crown (4), characterized in that said clamping system consists of a first pair of levels (7, 7') pivotally coupled to boggies or supports (13, 13') for rollers or rolls (14, 14') and of a second pair of levers (6, 6') adapted to freely pivot about the axis (2) of rotation of the wheel (1), said pairs of levers (6, 6' and 7, 7') being journaled each one with one of their ends onto a common shaft (8) kept in a stationary position and also adjustable on the frame (3) of the press so as to modify at will the position of the point of clamping the crown (4) onto said wheel (1), and with their other end onto two pivots (10, 11), respectively, associated with a clamping means (9) for moving the levers (7, 7') towards or away from the levers (6, 6').
Patent AT-E7462-T1 (AT)
IPC: B05D7/22
Filed: 1981-03-20
Granted: 1984-06-15
Abstract: Disclosed is a process for coating the inside of a length of tubing comprising the steps of forming at least one loop of tubing with a downwardly inclined portion and an upwardly inclined portion; filling the cavity of the tubing forming the loop with a coating liquid; transporting the tubing along its longitudinal axis in a substantially vertically upward direction to coat the inside surface of the tubing above the level of the coating liquid with an initial layer of coating liquid; constricting the tubing adjacent to and above the level of the coating liquid with a metering device having a constriction zone which flattens a portion of the tubing passing therethrough to substantially eliminate all of the initial layer thereon and partially flattens the remaining portion of the tubing to allow a desired quantity of coating liquid to remain on the tubing issuing from the constriction zone; filling the cavity of the tubing issuing from the constriction zone with support gas; and, exposing the tubing to the action of heat at a sufficiently high temperature to fuse the coating layer to the inside thereof and form an uninterrupted film. Also disclosed is an apparatus for carrying out the process.
Patent AT-E8353-T1 (AT)
IPC: B32B27/32
Filed: 1981-07-17
Granted: 1984-07-15
Abstract: A multi-layered polypropylene film characterized in that it comprises at least a laminate film composed of a biaxially oriented polypropylene layer and a polypropylene layer uniaxially transversely oriented, and a propylene-ethylene block copolymer layer stretched uniaxially or biaxially and laminated on one surface of said laminate film. 
<??>When an additional layer of an adhesive agent is present an adhesive tape with excellent properties is obtained.
Patent AT-E10344-T1 (AT)
IPC: B21C51/00
Filed: 1981-07-22
Granted: 1984-12-15
Abstract: An arrangement for measuring the thickness of a strip emerging from a rolling mill is provided with a thickness measuring device and at least one linear inductor. The linear inductor exerts a pulling force on the strip which flatens the strip in the vicinity of the measuring device. This permits a measuring beam from the measuring device to pass through the strip in a direction orthogonal to the surface of the strip. In some embodiments, a plurality of linear inductors may be provided on either side of the strip, and on either side of the measuring device. The frequency of operation of the linear inductors may be controlled by a converter, in response to the speed of the emerging strip.
Patent AT-E11992-T1 (AT)
Inventor: TROOST MARCEL ABRAHAM DIPL-ING
IPC: H04Q11/04
Filed: 1981-10-14
Granted: 1985-03-15
Abstract: 1. A circuit arrangement for a t.d.m. switching arrangement which is provided in telecommunications exchange systems, in particular PCM telephone exchange systems, and in which connections can be established via time slot multiplexers (Z1, Z2) with full stores (V1, V2) in which write operations and read operations can be carried out only alternatively, e.g. in continuous alternation, in each case during a time interval corresponding to a time slot, and in which the write operation (by means of z1, z2), which serves to receive the incoming items of subsidiary information individually in respect of each incoming time channel (via a) in storage positions of the full store (V1, V2), is carried out cyclically, and the read operation (by means of hz1, hz2), which serves to forward these items of subsidiary information individually via the outgoing time channels (via d), is carried out in accordance with items of switching data which indicate the assignment of the outgoing time channels to the incoming time channels and in respect of each outgoing time channel are stored in storage positions of a hold store (Hz) in the form of storage position addresses of the full store (V1, V2) or vice versa, i.e. the write operation is carried out in accordance with these items of switching data and the read operation is carried out cyclically, and in which a common hold store (Hz) serves to control the full stores (V1, V2) of the two time slot multiplexers, characterised in that the common hold store (Hz) supplies the two full stores (V1, V2) with the full store position addresses successively in accordance with the consecutive time intervals but in continuous alternation, and that during each time interval on the one hand one of the two full stores (e.g. V1) receives a full store position address from the hold store (Hz) and with its read device (e.g. hz1) - or write device (e.g. z1) - is set at the relevant full store position for the preparation of a read operation - or a write operation - respectively, and on the other hand the other of the two full stores (e.g. V2) carries out a write operation (e.g. via z2) - or read operation (e.g. via z2) - which is independent of the hold store (Hz).
Patent AT-E10190-T1 (AT)
IPC: C07C239/00
Filed: 1982-07-15
Granted: 1984-11-15
Abstract: Substituted N-aminomethylhaloacetanilides of the formula   <IMAGE> where R1 and R2 are each C1-C2-alkyl, R3 is hydrogen or C1-C4-alkyl, R4 is cyano or -CO-NH2, R5 is C1-C6-alkyl and X is halogen, are used for controlling undesirable plant growth.
Patent AT-E24197-T1 (AT)
Inventor: VAN DER WAL WILLEM J J
IPC: B01D53/34
Filed: 1982-08-05
Granted: 1986-12-15
Abstract: Process for removal of sulfur compounds from gases by passing the gases over an absorption mass which, on an inert support having a specific surface area of more than 10 m2 per g, contains metal oxides which react with hydrogen sulfide to give metal-sulfur compounds and at least 20% by weight of which metal oxides are present in finely divided form with a particle size of less than 40 nm. The gases are passed at a temperature of 5 DEG  to 800 DEG  C. over the support loaded with metal oxide, and the resultant support loaded with metal-sulfur compounds is regenerated by passing gases containing oxidizing agents over it.
Patent AT-E15183-T1 (AT)
Inventor: EHRENFREUND JOSEF DR
IPC: A01N47/34
Filed: 1982-05-10
Granted: 1985-09-15
Abstract: Substituted N-(p-aminophenyl)-N'-benzoylurea of the formula   <IMAGE> and the salts thereof, processes for producing this compound, and also compositions containing it or a salt thereof, for use in combating insect pests. This compound exhibits an insecticidal action and in particular a high larvicidal and ovicidal activity against insects that damage plants by eating.
Patent AT-E22761-T1 (AT)
Inventor: ROHN KLAUS DIPL-ING
IPC: H04B3/56
Filed: 1983-03-22
Granted: 1986-10-15
Abstract: 1. An output coupling circuit for an audio-frequency ripple control receiver with a capacitive mains supply circuit in a full-wave rectifier design comprising a series capacitor (C1), where, on the mains input side, a protective impedance (R1 , R2 ) and a surge arrester (VDR) can be provided, where a Zener diode can be provided on the rectifier output side or in the full-wave rectifier (D1-D4) itself, and with a storage capacitor (C2 ) connected to the output of the capacitive mains supply circuit, where the storage capacitor (C2 ) is connected to an output coupling stage consisting of a differential amplifier (O1 , T1 ) directly connected to the storage capacitor (C2 ) for supply current, and having a first input connected to the tapping of a first potential divider whose first divider resistor (R3 ) is connected to the live mains terminal (R) and whose second divider resistor (R4 ) is connected to an earth potential point together with the storage capacitor (C2 ) where the second input of the differential amplifier (O1 , T1 ) is connected to the tapping of a second potential divider whose first divider resistor (R7 ) is connected to the earth potential point and storage capacitor (C2 ) and where the output of the differential amplifier (O1 , T1 ) serves as output (A) for the audio-frequency signal from the output coupling stage, characterised in that the second divider resistor (R6 ) of the second potential divider is connected to the neutral mains terminal (N), that the divider ratios of the first and second potential dividers are equal for an optimum compensation and that the output coupling stage is independent of frequency in the operating range.
Patent AT-E28972-T1 (AT)
Inventor: VON BLUECHER HUBERT
IPC: A47C7/18
Filed: 1983-05-31
Granted: 1987-09-15
Abstract: 1. Seat with a foam core (4) and a covering material (14), in which a substantial part of the side of the foam core (4) facing the seat surface (5) is covered with a layer (11) of (natural or synthetic rubberised hair which is permeable to air and water vapour, and in which grooves (9) and/or channels run from this side of the foam core (4), which extend to one or more of the remaining outer surfaces of the foam core (4), the grooves (9) and/or channels still permitting a transport of air and water vapour after compression of the foam core material which is used, characterized in that the layer (11) which is permeable to air and water vapour is constructed as a mat or sheet of rubberised hair inserted in a frame (6) extending along the sides running approximately normal to the seat surface, with the formation of a central depression (12), beyond the side of the foam core which faces the seat surface (5).
Patent AT-E67882-T1 (AT)
Inventor: LOPEZ DE ROMANA EDUARDO AGUSTI
IPC: G11B7/0045
Filed: 1983-08-04
Granted: 1991-10-15
Abstract: The present invention relates to a method and means for monitoring the focussing condition of the writing light beam impinging the writing surface of a recording medium. Systems for monitoring the focus condition of a light beam used in reproducing prerecorded information from a videodisc by a videodisc player operate by splitting off reflected light from the incident light beam path in a region where the incident beam is diverging. In this manner, the reflected beam entering the polarizing cube, placed in the diverging portion of the incident beam, produces a converging light beam diverted to the photodetector. Because of numerous problems in attempting to apply player concepts to writing machine, it has been common practice in the prior art of recording laser discs to periodically determine optimum focussing position for the various optical elements affecting focus by producing a series of test discs and playing back each disc or portion thereof corresponding to a particular combination of settings for the various optical parameters such as power and focus involved. The empirically derived conditions necessary to produce acceptable focussing conditions, however, are extremely costly due to the labor time involved in setting up and determining the optimum focus conditions as well as in the loss of videodisc production due to down time of the mastering machine. The present invention operates on the recognition of the fact that, although for all practical purposes a light beam from a laser device is collimated, it, in fact, is very slightly divergent as it emerges from the laser resulting from diffraction of the Gaussian intensity profile plane wave that exists between the laser resonator mirrors at the beam waist and from refraction as the output light traverses the thickness of the output mirror. Accordingly, since the beam exiting the laser tube is slightly divergent, the reflected light from the videodisc, even though a small in intensity, is conversely (provided the system is in focus) convergent as it passes in reverse direction through the diverging lens and on toward the output of the laser device and beyond to the conjugate point where it forms a real image of the source plane wave, thus eliminating the need for a relay lens. The present invention makes use of this slight divergence and convergence of the incident and reflected beams, respectively, at the exit end of the modulator to effect monitoring of the focus condition of the writing beam.
Patent AT-E28400-T1 (AT)
Inventor: KORSATKO WERNER DR
IPC: A61K9/22
Filed: 1983-09-08
Granted: 1987-08-15
Abstract: Pharmaceutical composition for long-term oral or parenteral administration and adapted to slowly release the pharmaceutically active substance, comprising a therapeutically-active amount of a pharmaceutically-active substance homogeneously mixed with at least 20% by weight of poly-D(-)-3-hydroxybutyric acid relative to the amount of active substance; a process for preparing such composition in compressed form and a process for the long-term administration of such composition.
Patent AT-E26303-T1 (AT)
Inventor: LOMPE ARVED DR RER NAT
IPC: C12N1/20
Filed: 1983-12-09
Granted: 1987-04-15
Abstract: A novel microorganism is disclosed which has the identifying characteristics of Bacillus subtilis DSM 2704, including high productivity of alpha amylase.